name="itheima"
# 字符串
print(name)
print(  type(name)  )

# 整数
age = 15
print(  type(age)  )

# 浮点数
price = 1.5
print(  type(price)  )

# 布尔值 False/Ture
# 是否是人类
is_person = False
print(  type(is_person)  )

# None
# 是否有女朋友
firend = None

print(  type(firend) )